apollon77 Posted June 17, 2015 Posted June 17, 2015 Hi, I'm using the 3.4.107 kernel at the moment and I have also attached an HDD. Now I have the problem that the CUbietruck get's unresponsive once every 1-2 weeks and because of the ramlog I have no logs to see what the problem is. All services stop working, but power is still "on". My only idea is to replace ramlog solution by "normal" logfile writing (and because I use an HDD it's maybe better to directly write on HDD in any case) to have infos when the machine crashes the next time. What I do need to do for that (I'm not really a linux expert ;-) ). Thanks for help. Ingo F
Igor Posted June 17, 2015 Posted June 17, 2015 Yes, I encounter this problem in recent build, but haven't got a solution yet. I thought it's related to hardware fail on some particular board. The problem could also be in U-boot. 100% working combination is kernel 3.4.106 with matched u-boot or older releases. I have zero problems with this, uptime several months. To disable ramlog: service ramlog disable reboot I am also working on to catch the bug, but it's a slow progress. Sometimes it works for weeks without a crash
apollon77 Posted June 17, 2015 Author Posted June 17, 2015 Hi, can I help somehow? On what logs I could check? I'm willing to support to catch it ... :-) I found a way to monitor the hang-up, so I would be fine for now ... I will let you know if I see anything in the logs when it happens again ... Else I would need to do a kernel downgrade :-)
apollon77 Posted June 19, 2015 Author Posted June 19, 2015 Hey Igor, had a new crash just today. Any idea in which logs to check? kern, messages and syslog don't show anything interesting. Can I do anything to gather more logs? BTW: in ramlog I see after disabling as you said above: Jun 19 06:33:10 Error: ramlog is not running... [fail]
Igor Posted June 19, 2015 Posted June 19, 2015 Hmm, I am not sure that you will find anything in the log. At least not in default user mode. I am not a kernel debug expert, but I think looking trough this might be useful. http://elinux.org/Debugging_by_printing Regarding Ramlog. It's a bug which is safe to ignore.
apollon77 Posted June 19, 2015 Author Posted June 19, 2015 Hm ... I don't understand a word in the link. It seems to me that this article is interesting for people that develop drivers and such :-( How Do i downgrade the kernel to 3.4.106 together with all needed components like uboot and such? Is there an howto? Or is it the same as in FAQ to upgrade kernel?
Igor Posted June 19, 2015 Posted June 19, 2015 How Do i downgrade the kernel to 3.4.106 together with all needed components like uboot and such? Is there an howto? Or is it the same as in FAQ to upgrade kernel? Manual is in the FAQ but not sure if it's 100% valid for this older kernel. U-boot is not packed with kernel but separate. http://mirror.igorpecovnik.com/kernel/3.4.106-cubieboard-default.tar I can't find the exact u-boot, but try with this one. http://mirror.igorpecovnik.com/u-boot/linux-u-boot-3.4.107-cubietruck_3.6_armhf.deb
apollon77 Posted June 20, 2015 Author Posted June 20, 2015 Hm ... is the current 4.x kernel stable? Then upgrading to this would be an idea too ... most of the features listed as "not working" I do not need at the moment. For this the FAQ is valid, correct?
Sergey11g Posted June 22, 2015 Posted June 22, 2015 My Cubietruck unexpectedly dies as well once every 2 weeks. It would be great to figure out the reason of these crashes.
apollon77 Posted June 22, 2015 Author Posted June 22, 2015 ...and an Info on the "known issues" would be great too I think ... :-)
apollon77 Posted July 14, 2015 Author Posted July 14, 2015 Hi Igor, is the new "4.0" with Kernel 3.4.108 fixing these problems ?! What needs to be installed? New Kernel, Rootfs ... UBoot too?
Igor Posted July 14, 2015 Posted July 14, 2015 yes, I was stressing it for more than two weeks and it was stable. u-boot is mandatory, kernel recommended, the rest is optional.
apollon77 Posted July 14, 2015 Author Posted July 14, 2015 Ok, so I collect all the deb-Files ( so the ones in uboot plus kernel) and install them all as stated in FAQ ?! Correct?!
Igor Posted July 14, 2015 Posted July 14, 2015 Kernel tar pack has it all except rootfs deb package which is anyway not needed in this case. http://mirror.igorpecovnik.com/kernel/3.4.108-cubietruck-default.tar
apollon77 Posted July 15, 2015 Author Posted July 15, 2015 I got an error while running "dpkg -i linux-image*.deb": root@cubietruck:~/3.4.108# dpkg -i linux-image*.deb Selecting previously unselected package linux-image-3.4.108-cubietruck. (Reading database ... 43436 files and directories currently installed.) Unpacking linux-image-3.4.108-cubietruck (from linux-image-3.4.108-cubietruck_4.0_armhf.deb) ... Setting up linux-image-3.4.108-cubietruck (4.0) ... ln: failed to create symbolic link `/boot/zImage': Operation not permitted dpkg: error processing linux-image-3.4.108-cubietruck (--install): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: linux-image-3.4.108-cubietruck When i now try to execute again I get: (Reading database ... 44837 files and directories currently installed.) Preparing to replace linux-image-3.4.108-cubietruck 4.0 (using linux-image-3.4.108-cubietruck_4.0_armhf.deb) ... Unpacking replacement linux-image-3.4.108-cubietruck ... dpkg: error processing linux-image-3.4.108-cubietruck_4.0_armhf.deb (--install): unable to make backup link of `./boot/config-3.4.108-cubietruck' before installing new version: Operation not permitted dpkg-deb: error: subprocess paste was killed by signal (Broken pipe) ln: failed to create symbolic link `/boot/zImage': Operation not permitted dpkg: error while cleaning up: subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: linux-image-3.4.108-cubietruck_4.0_armhf.deb Ok, that "again" error I get removed by removing the partly installed 3.4.108 by "dpkg -r linux-image-3.4.108-cubietruck", but initial error still occurs :-( I boot from nand and everything else is on HDD. df says: root@cubietruck:~/3.4.108# df Filesystem 1K-blocks Used Available Use% Mounted on rootfs 961433632 1686952 910908604 1% / /dev/root 961433632 1686952 910908604 1% / devtmpfs 1023356 0 1023356 0% /dev tmpfs 131072 252 130820 1% /run tmpfs 5120 0 5120 0% /run/lock tmpfs 131072 0 131072 0% /run/shm /dev/nand1 16334 8066 8268 50% /boot tmpfs 1048576 0 1048576 0% /tmp and /boot is accessible and mounted rw and I get this when showing it after such a failed install-try: drwxr-xr-x 3 root root 16384 Jul 15 21:50 . drwxr-xr-x 22 root root 4096 May 15 21:10 .. -rwxr-xr-x 1 root root 118912 Nov 18 2014 boot.axf -rwxr-xr-x 1 root root 106 Nov 18 2014 boot.ini -rwxr-xr-x 1 root root 97456 Jul 12 12:50 config-3.4.108-cubietruck drwxr-xr-x 2 root root 2048 Nov 18 2014 linux -rwxr-xr-x 1 root root 512 Jan 1 1980 magic.bin -rwxr-xr-x 1 root root 46360 May 15 21:15 script.bin -rwxr-xr-x 1 root root 2003869 Jul 12 12:50 System.map-3.4.108-cubietruck -rwxr-xr-x 1 root root 281 May 15 21:34 uEnv.txt -rwxr-xr-x 1 root root 64 Jul 15 20:10 uImage -rwxr-xr-x 1 root root 5605296 Jul 12 12:50 vmlinuz-3.4.108-cubietruck After removing the failed install it shows: root@cubietruck:~/3.4.108# ls -la /boot total 194 drwxr-xr-x 3 root root 16384 Jul 15 21:51 . drwxr-xr-x 22 root root 4096 May 15 21:10 .. -rwxr-xr-x 1 root root 118912 Nov 18 2014 boot.axf -rwxr-xr-x 1 root root 106 Nov 18 2014 boot.ini drwxr-xr-x 2 root root 2048 Nov 18 2014 linux -rwxr-xr-x 1 root root 512 Jan 1 1980 magic.bin -rwxr-xr-x 1 root root 46360 May 15 21:15 script.bin -rwxr-xr-x 1 root root 281 May 15 21:34 uEnv.txt -rwxr-xr-x 1 root root 64 Jul 15 20:10 uImage Do you have any instructions for me to fix it ? Any help would be great!
Igor Posted July 16, 2015 Posted July 16, 2015 Kernel installation is not yet ready for such scenario. I need to fix it. The only thing you need to do is to convert zImage to uImage (inside /boot) and reboot: mkimage -A arm -O linux -T kernel -C none -a "0x40008000" -e "0x40008000" -n "Linux kernel" -d vmlinuz-3.4.108-cubietruck uImage
apollon77 Posted July 16, 2015 Author Posted July 16, 2015 So I simply ignore this install error? And use that command from you? Do I need to install al the other *.deb Files manually too?
Igor Posted July 16, 2015 Posted July 16, 2015 Yes, ignore. Kernel post install script creates a symbolic link to installed kernel. This is not possible on FAT file-system which is on the first NAND partition /boot. I'll fix once that it won't show the error and that that this command will be executed automatically. I am using NAND u-boot as is. All other debs are more or less optional.
apollon77 Posted July 16, 2015 Author Posted July 16, 2015 Great, will try tonight :-) Should I install other deb Files too manually or is this already done by kernel-install?
Igor Posted July 16, 2015 Posted July 16, 2015 Kernel install only kernel (and modules), dtb only dtb, uboot only uboot, headers only header, ... They are not linked together by purpose.
apollon77 Posted July 17, 2015 Author Posted July 17, 2015 I only asked bacause in faq it says "if not installed automatically install some manually"
apollon77 Posted July 17, 2015 Author Posted July 17, 2015 In general I only used the possibilities: install system to nand and then to sata ... and so I ended with this install situation .. is it not "as planned"? Hm ... don't looks that successfull ... After doing that (install kernel, create that uImage-File, install u-boot, I run reboot and on shell I got some syslog-error. Here is the full infos from my syslogserver (start reading at the end): 2015-07-17,22:10:07,info,cubietruck,authpriv,sudo,pam_unix(sudo:session): session closed for user root 2015-07-17,22:10:06,info,cubietruck,daemon,usbhid-ups,Signal 15: exiting 2015-07-17,22:10:06,info,cubietruck,daemon,upsd,Signal 15: exiting 2015-07-17,22:10:06,err,cubietruck,daemon,upsd,mainloop: Interrupted system call 2015-07-17,22:10:06,alert,cubietruck,kern,kernel,[2413238.510674] Fixing recursive fault but reboot is needed! 2015-07-17,22:10:06,warning,cubietruck,kern,kernel,[2413238.506346] ---[ end trace 9a2b03cbd1117ad8 ]--- 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.266579] Code: e3a00001 ebe55dbd e10f0000 f10c0080 (e1943f9f) 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.261517] [<c003b824>] (do_group_exit+0x3c/0xb0) from [<c003b8a8>] (__wake_up_parent+0x0/0x18) 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.254024] [<c003b158>] (do_exit+0x138/0x79c) from [<c003b824>] (do_group_exit+0x3c/0xb0) 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.247052] [<c003acd4>] (exit_mm+0x18/0x144) from [<c003b158>] (do_exit+0x138/0x79c) 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.240513] [<c0035034>] (mm_release+0x64/0xf4) from [<c003acd4>] (exit_mm+0x18/0x144) 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.233882] [<c005a1e8>] (complete+0x1c/0x58) from [<c0035034>] (mm_release+0x64/0xf4) 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.227243] [<c0706f18>] (__raw_spin_lock_irqsave+0x28/0xa0) from [<c005a1e8>] (complete+0x1c/0x58) 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.219463] dfe0: 000000f8 beaa8fbc b6df1083 b6d96f96 60000030 00000000 ffffffff ffffffff 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.212321] dfc0: 0007001e b6e5f774 b6e5f774 000000f8 00000000 006b4318 00000000 00169a1c 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.205178] dfa0: 00000000 c000e940 0007001e b6e5f774 00000000 0007000a b6d7f4c0 00000000 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.198036] df80: 00169a1c c003b824 00000000 0007001e b6e5f774 b6e5f774 000000f8 c003b8a8 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.190893] df60: 00000001 ee1ad600 00000000 eccbc000 ee234504 c000eac4 eccbc000 00000000 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.183752] df40: ee28af40 c000eac4 00000000 eccbc000 00169a1c c0044368 00000100 edf4f9c0 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.176609] df20: 00000000 eccbc000 ee234504 00000000 00000000 eccbc000 ee234504 c003b158 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.169467] df00: ee28af40 c0035034 00000000 c009f6e8 ee28af40 ee27ae00 eccbc000 c003acd4 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.162325] dee0: ee27ae00 c005a1e8 00000001 ee28b34c ee28af40 ee28af40 ee28b34c ee27ae00 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.155182] dec0: 60000014 60000010 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413238.148049] Stack: (0xeccbded8 to 0xeccbe000) 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,"[2413238.144739] Process io.ping.0 (pid: 2666, stack limit = 0xeccbc2f0)" 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.132999] c060 b6d7f4c0 fa82ef29 00000000 00000000 00000000 00000000 00000000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.126032] c040 c0705858 00000000 00000000 00000000 00000000 00000000 01010000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.119064] c020 d1017940 ee2c4fc0 ee27ae00 ee2fbdc0 c0a10658 c09fb940 eccbdddc eccbdd28 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.112097] c000 00000002 00000004 00000000 ee28af40 c0a181c8 00000001 00000015 ee28af40 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.105130] bfe0 00000001 b5460de0 b6e76f75 b6e7e416 40000030 00000000 ffffffff ffffffff 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.098163] bfc0 b5461460 00000000 00000000 00000001 00000000 00000000 00000000 b5461694 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.091196] bfa0 00000010 c000e940 b5461460 00000000 00000000 007fa000 00000004 00000010 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.084228] bf80 00000000 00000000 00000001 c000eac4 eccba000 00000000 b5461694 c003b7e8 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.083777] R9: 0xeccbbf80: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.083773] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.075590] eb24 c007f508 c00532bc c0041554 c00532bc c00532bc c0047570 c00532bc c00532bc 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.068622] eb04 c007f0d8 c00532bc c00532bc c00eada4 c004307c c0107728 c00532bc c007f148 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.061654] eae4 c00ea6fc c00f9390 c00f917c c000f0ec c00ea104 c00532bc c00f906c c00ea31c 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.054686] eac4 c00463f0 c003b7d8 c000f0dc c00eb578 c00eb5f0 c00ea6e0 c00e9434 c00532bc 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.047718] eaa4 e1a0100d e3a00001 eb0008c2 eaffffba e320f000 e320f000 e320f000 c0a14bc4 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.040740] ea84 e1a07000 e28d1008 e3570f5f 3891000f 3798f107 eaffffef e5ad0008 e1a02007 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.033772] ea64 e2270000 2a001040 ea011212 e1a02007 e28d1008 e3a00000 eb0008ce e28fe014 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.026804] ea44 e31a0c03 1a000008 e3570f5f e24fef46 3798f107 e28d1008 e3a08000 e357080f 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.026354] R8: 0xc000ea44: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.026349] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.018168] 4564 00000000 00000000 00000001 04000000 b6e02bf0 00000000 00000000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.011200] 4544 00011e91 04000000 b6e02bf0 00000000 00000000 00000001 04000000 b6e02bf0 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413238.004232] 4524 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.997264] 4504 00000000 00000000 00000000 00000000 ee234514 ee234514 ee236f40 ffffffff 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.990290] 44e4 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.983325] 44c4 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.976359] 44a4 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.969392] 4484 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.968942] R7: 0xee234484: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.968937] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.960726] c060 b6d7f4c0 fa82ef29 00000000 00000000 00000000 00000000 00000000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.953736] c040 c0705858 00000000 00000000 00000000 00000000 00000000 01010000 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.946768] c020 d1017940 ee2c4fc0 ee27ae00 ee2fbdc0 c0a10658 c09fb940 eccbdddc eccbdd28 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.939802] c000 00000000 00000004 00000000 ee28af40 c0a181c8 00000001 00000015 ee28af40 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.932836] bfe0 00000001 b5460de0 b6e76f75 b6e7e416 40000030 00000000 ffffffff ffffffff 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.925870] bfc0 b5461460 00000000 00000000 00000001 00000000 00000000 00000000 b5461694 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.918904] bfa0 00000010 c000e940 b5461460 00000000 00000000 007fa000 00000004 00000010 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.911938] bf80 00000000 00000000 00000001 c000eac4 eccba000 00000000 b5461694 c003b7e8 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.911488] R6: 0xeccbbf80: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.911483] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.903300] df64 ee1ad600 00000000 eccbc000 ee234504 c000eac4 eccbc000 00000000 00169a1c 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.896333] df44 c000eac4 00000000 eccbc000 00169a1c c0044368 00000100 edf4f9c0 00000001 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.889366] df24 eccbc000 ee234504 00000000 00000000 eccbc000 ee234504 c003b158 ee28af40 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.882400] df04 c0035034 00000000 c009f6e8 ee28af40 ee27ae00 eccbc000 c003acd4 00000000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.875433] dee4 c005a1e8 00000001 ee28b34c ee28af40 ee28af40 ee28b34c ee27ae00 ee28af40 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.868465] dec4 eccbded8 c0706f10 c0706f18 80000093 ffffffff 60000014 60000010 ee27ae00 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.861499] dea4 00000001 eccbc000 ee234504 c000eac4 eccbc000 00000000 eccbdf04 b6d7f070 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.854532] de84 eccbdec4 c000eac4 c000e498 80000013 beffffff 00000002 00000002 60000014 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.854082] FP: 0xeccbde84: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.854077] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.845895] df38 ee234504 c003b158 ee28af40 c000eac4 00000000 eccbc000 00169a1c c0044368 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.838929] df18 eccbc000 c003acd4 00000000 eccbc000 ee234504 00000000 00000000 eccbc000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.831962] def8 ee28b34c ee27ae00 ee28af40 c0035034 00000000 c009f6e8 ee28af40 ee27ae00 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.824986] ded8 60000014 60000010 ee27ae00 c005a1e8 00000001 ee28b34c ee28af40 ee28af40 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.818019] deb8 00000000 eccbdf04 b6d7f070 eccbded8 c0706f10 c0706f18 80000093 ffffffff 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.811052] de98 00000002 00000002 60000014 00000001 eccbc000 ee234504 c000eac4 eccbc000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.804084] de78 c0706f18 80000093 ffffffff eccbdec4 c000eac4 c000e498 80000013 beffffff 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.797116] de58 00000001 00000001 eccbde74 c005e754 80000007 eccbdfb0 00000000 c07069fc 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.796666] SP: 0xeccbde58: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.796661] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.788477] 6f70 e3530000 1afffff9 eaffffe2 f57ff05f e5843004 e8bd8070 ebfffc18 eaffffec 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.781501] 6f50 05845004 e3530000 1a000003 eaffffe9 e5943000 e3530000 0affffe6 e5943004 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.774532] 6f30 e3a00001 ebe55deb e5963000 e3130002 1a000010 e5943004 e3530000 e5943000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.767565] 6f10 e10f0000 f10c0080 e1943f9f e3330000 01843f95 e3530000 0a000013 e121f000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.760598] 6ef0 e92d4070 e1a0200d e3c23d7f e1a04000 e3c3603f e3a05001 e3a00001 ebe55dbd 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.753630] 6ed0 0affffe6 e5943004 e3530000 1afffff9 eaffffe2 ebfffc41 eaffffef eaffffd9 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.746663] 6eb0 e3530000 e5943000 05845004 e3530000 1a000003 eaffffe9 e5943000 e3530000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.739695] 6e90 e5843004 e8bd8070 e3a00001 ebe55e11 e5963000 e3130002 1a00000d e5943004 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.739245] LR: 0xc0706e90: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.739240] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.731058] 6f78 eaffffe2 f57ff05f e5843004 e8bd8070 ebfffc18 eaffffec eaffffd6 eaffffd5 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.724090] 6f58 1a000003 eaffffe9 e5943000 e3530000 0affffe6 e5943004 e3530000 1afffff9 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.717122] 6f38 e5963000 e3130002 1a000010 e5943004 e3530000 e5943000 05845004 e3530000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.710154] 6f18 e1943f9f e3330000 01843f95 e3530000 0a000013 e121f000 e3a00001 ebe55deb 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.703186] 6ef8 e3c23d7f e1a04000 e3c3603f e3a05001 e3a00001 ebe55dbd e10f0000 f10c0080 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.696219] 6ed8 e3530000 1afffff9 eaffffe2 ebfffc41 eaffffef eaffffd9 e92d4070 e1a0200d 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.689250] 6eb8 05845004 e3530000 1a000003 eaffffe9 e5943000 e3530000 0affffe6 e5943004 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.682278] 6e98 e3a00001 ebe55e11 e5963000 e3130002 1a00000d e5943004 e3530000 e5943000 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.681827] PC: 0xc0706e98: 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.681822] 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.680153] Control: 10c5387d Table: 6ccd006a DAC: 00000015 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.675703] Flags: Nzcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.669780] r3 : 00000002 r2 : 00000002 r1 : beffffff r0 : 80000013 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.664555] r7 : ee234504 r6 : eccbc000 r5 : 00000001 r4 : 60000014 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.659330] r10: 00000000 r9 : eccbc000 r8 : c000eac4 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.655407] sp : eccbded8 ip : b6d7f070 fp : eccbdf04 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.655398] pc : [<c0706f18>] lr : [<c0706f10>] psr: 80000093 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.646528] LR is at __raw_spin_lock_irqsave+0x20/0xa0 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.642689] PC is at __raw_spin_lock_irqsave+0x28/0xa0 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.638834] CPU: 1 Tainted: G D (3.4.107-cubietruck #8) 2015-07-17,22:10:05,debug,cubietruck,kern,kernel,[2413237.625752] Modules linked in: cpufreq_userspace bnep bcmdhd sunxi_ir hidp rfcomm bt_gpio wifi_gpio hci_uart bluetooth 2015-07-17,22:10:05,emerg,cubietruck,kern,kernel,[2413237.611329] Internal error: Oops: 5 [#2] PREEMPT SMP ARM 2015-07-17,22:10:05,alert,cubietruck,kern,kernel,[2413237.594289] [60000014] *pgd=00000000 2015-07-17,22:10:05,alert,cubietruck,kern,kernel,[2413237.579288] pgd = eccd0000 2015-07-17,22:10:05,alert,cubietruck,kern,kernel,[2413237.564723] Unable to handle kernel paging request at virtual address 60000014 2015-07-17,22:10:00,notice,cubietruck,daemon,lircd-0.9.0-pre1,caught signal 2015-07-17,22:10:00,err,cubietruck,daemon,upsmon,upsmon parent: read 2015-07-17,22:10:00,info,cubietruck,daemon,upsd,User local_mon@::1 logged out from UPS [apc] 2015-07-17,22:10:00,info,cubietruck,daemon,upsmon,Signal 15: exiting 2015-07-17,22:10:00,info,cubietruck,daemon,bluetoothd,Exit 2015-07-17,22:10:00,info,cubietruck,daemon,bluetoothd,Stopping SDP server 2015-07-17,22:10:00,info,cubietruck,daemon,bluetoothd,Terminating 2015-07-17,22:10:00,info,cubietruck,authpriv,sudo,pam_unix(sudo:session): session opened for user root by (uid=0) 2015-07-17,22:10:00,notice,cubietruck,authpriv,sudo, root : TTY=console ; PWD=/ ; USER=root ; COMMAND=/usr/local/bin/node /opt/iobroker/node_modules/iobroker.js-controller/iobroker.js stop 2015-07-17,22:10:00,info,cubietruck,authpriv,sudo,pam_unix(sudo:session): session opened for user ccuio by (uid=0) 2015-07-17,22:09:59,notice,cubietruck,authpriv,sudo, root : TTY=console ; PWD=/ ; USER=ccuio ; COMMAND=/usr/local/bin/node /opt/ccu.io/ccu.io-server.js stop 2015-07-17,22:09:59,notice,cubietruck,daemon,haveged,haveged stopping due to signal 15 2015-07-17,22:09:58,info,cubietruck,daemon,init,Switching to runlevel: 6 2015-07-17,22:09:58,notice,cubietruck,user,shutdown,shutting down for system reboot And now it wont reboot anymore :-( BTW: I wonder: My /boot was 4% space used initially, after creating uImage it was 83% ... this means the next kernel update will don't work because now more space availabe ... How can I resite /book in nand?
Igor Posted July 18, 2015 Posted July 18, 2015 What I can see from log is that you are booting kernel 3.4.107 which makes me think that you haven't used the proper kernel as source. Somehow the conversion from zImage to uImage was not made properly. This is necessary since we use the preinstalled NAND u-boot. I'll recreate the exact scenario in next days to make sure this scenario works.
apollon77 Posted July 18, 2015 Author Posted July 18, 2015 From my point of view these error happend on shutdown because when I try to restart I get simply nothing in syslog-server. Ok, but what can I do now? The former uImage was only 64 byte in size, which looks more then a symbilic link size then like a correct size ... I was able to use sd-boot to boot and mount the partitions. Interesting is the fact that the /nand/nand1 looks now as follows: root@cubietruck:/mnt/nand1# ls -la total 5666 drwxr-xr-x 3 root root 16384 Jan 1 1970 . drwxr-xr-x 4 root root 4096 Jul 18 09:33 .. -rwxr-xr-x 1 root root 118912 Nov 18 2014 boot.axf -rwxr-xr-x 1 root root 106 Nov 18 2014 boot.ini -rwxr-xr-x 1 root root 0 Jul 17 22:02 config-3.4.108-cubietruck drwxr-xr-x 2 root root 2048 Nov 18 2014 linux -rwxr-xr-x 1 root root 512 Jan 1 1980 magic.bin -rwxr-xr-x 1 root root 46360 May 15 21:15 script.bin -rwxr-xr-x 1 root root 0 Jul 17 22:02 System.map-3.4.108-cubietruck -rwxr-xr-x 1 root root 281 May 15 21:34 uEnv.txt -rwxr-xr-x 1 root root 5605360 Jul 17 22:02 uImage -rwxr-xr-x 1 root root 0 Jul 17 22:02 vmlinuz-3.4.108-cubietruck So the 3 new files that were installed with the kernel update have a size of 0 now, but "df" startes still 83% used space ... But uImage have correctsize as before after the conversion ... Any idea how to restore it to the state before? Else I need to set up completely new :-(
Igor Posted July 18, 2015 Posted July 18, 2015 One option is to boot SD image with 3.4.108 ...copy /lib/modules/*********-3-4-108 to nand2 and sda1, convert /boot/zImage to uImage with previously mentioned method and copy to NAND1 ... check uEnv.txt @NAND that it's pointing to proper root. So do step by step. First boot from NAND and rootfs=/dev/nand2 ... than copy modules to HDD and switch rootfs there.
apollon77 Posted July 18, 2015 Author Posted July 18, 2015 nand2 is empty (only a "lost+found" directoy is there ... But you are right ... on sda1 the /lib/modules directory for 3.4.108 is not existing ... so the install of the linux-image that produced the "symbolic link error" above also did not copied these files correctly. Will try tomorrow if it works when copying them there. Maybe convert was good but only those files are missing ... :-)
apollon77 Posted July 19, 2015 Author Posted July 19, 2015 Hm ... it must have been too late yesterday ... On sda1 the lib/modules directory for 3.4.108 exists and has all files. I have now unpacked the 3.4.108 deb file and used the file from there and copied again to nand1. Will try to reboot tomorrow (can't get to the device to get sd card out :-) ).
apollon77 Posted July 20, 2015 Author Posted July 20, 2015 Ok, have now installed from fresh sd-image 3.4.108 to nand2. With this nand1 (boot) got newly written too and then I only changed to root in uEnv.txt and everything went well. I only needed to deinstall the only partially installed 3.4.108 kernel-image from hdd and copy the /lib/modules-Files again but after that now my old system is back :-)) Thank you for all your help ... hopefully you can reproduce. I I can help in testing or such simply tell me !
Igor Posted July 20, 2015 Posted July 20, 2015 I know now what's the essential problem and it will be fixed. NAND/SATA/USB install part is as is. If you follow the install it works, It fails in custom situations - It's not designed for that yet. I am glad everything went o.k. and thanks, testing is always helpful and saves a lot of time. Mine and all users if we discover and fix thigns propmtly.
apollon77 Posted July 30, 2015 Author Posted July 30, 2015 Hey Igor, bad news, had the same effect today with kernel 3.4.108 :-( system just halted, no services responded. Just like with 1.3.107 :-( Any idea on it?
Recommended Posts